CN100531894C - 半合成漂白土 - Google Patents

半合成漂白土 Download PDF

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Publication number
CN100531894C
CN100531894C CNB2004800149928A CN200480014992A CN100531894C CN 100531894 C CN100531894 C CN 100531894C CN B2004800149928 A CNB2004800149928 A CN B2004800149928A CN 200480014992 A CN200480014992 A CN 200480014992A CN 100531894 C CN100531894 C CN 100531894C
Authority
CN
China
Prior art keywords
solid
acid
alkali metal
weight
mixture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB2004800149928A
Other languages
English (en)
Chinese (zh)
Other versions
CN1802205A (zh
Inventor
U·弗莱斯纳
J·A·奥里茨尼姆布罗
K·舒尔茨
W·恰乌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sued Chemie AG
Original Assignee
Sued Chemie AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sued Chemie AG filed Critical Sued Chemie AG
Publication of CN1802205A publication Critical patent/CN1802205A/zh
Application granted granted Critical
Publication of CN100531894C publication Critical patent/CN100531894C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/40—Clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Detergent Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
CNB2004800149928A 2003-05-30 2004-05-28 半合成漂白土 Expired - Fee Related CN100531894C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10324561A DE10324561A1 (de) 2003-05-30 2003-05-30 Semi-synthetische Bleicherde
DE10324561.8 2003-05-30

Publications (2)

Publication Number Publication Date
CN1802205A CN1802205A (zh) 2006-07-12
CN100531894C true CN100531894C (zh) 2009-08-26

Family

ID=33441494

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800149928A Expired - Fee Related CN100531894C (zh) 2003-05-30 2004-05-28 半合成漂白土

Country Status (6)

Country Link
US (1) US7579299B2 (fr)
EP (1) EP1635943A1 (fr)
CN (1) CN100531894C (fr)
DE (1) DE10324561A1 (fr)
MY (1) MY142364A (fr)
WO (1) WO2004105936A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5028415B2 (ja) * 2005-06-08 2012-09-19 ジュート−ヒェミー アクチェンゲゼルシャフト 漂白土を製造するための大表面積を有する粘土、ならびにその粘土の活性化方法
RU2379104C2 (ru) * 2005-06-08 2010-01-20 Зюд-Хеми Аг Глины с высокой удельной поверхностью для получения отбельных глин, а также способ активирования этих глин
EP1920829A1 (fr) * 2006-11-07 2008-05-14 Süd-Chemie Ag Adsorbant amorphe, procédé pour sa préparation et son utilisation pour la décolorisation des graisses et/ou huiles
WO2008055676A1 (fr) * 2006-11-07 2008-05-15 Süd-Chemie AG Procédé de purification de biocombustible
DE102009043418A1 (de) * 2009-09-29 2011-04-07 Süd-Chemie AG Alumosilikat-basierte Adsorbentien zur Aufreinigung von Triglyceriden
EP3808831B1 (fr) * 2019-10-17 2024-06-26 The Procter & Gamble Company Procédés de fabrication de compositions d'acides gras purifiées
CA3192570A1 (fr) 2020-10-09 2022-04-14 Carl David MAC NAMARA Article solide multicouche soluble contenant des particules solides pour sa fabrication
CN113307280B (zh) * 2021-06-23 2023-01-06 西北师范大学 一种凹凸棒石产品质量归一化的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5814209A (en) * 1993-03-03 1998-09-29 Sud-Chemie Ag Method for ecological utilization of acid effluents of fuller's earth
CN1264320A (zh) * 1997-07-07 2000-08-23 石油-德里美国有限公司 漂白土及其生产方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH510115A (de) * 1968-11-22 1971-07-15 Brauerei Ind Ag F Verfahren zur Herstellung eines Adsorptionsmittels
CA965966A (en) * 1970-01-08 1975-04-15 Jesse R. Conner Land improvement with waste materials
DE2036819C3 (de) 1970-07-24 1978-10-19 Sued-Chemie Ag, 8000 Muenchen Verfahren zur Herstellung von silikatischen Adsorptions- und Trocknungsmitteln
US4033873A (en) * 1973-02-15 1977-07-05 Pureco Systems, Inc. Filtration apparatus and pressure seal
DE2533614C2 (de) * 1975-07-26 1985-10-31 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von zeolithischen Alkalialuminiumsilikaten
DE3213932A1 (de) * 1982-04-15 1983-10-27 Süd-Chemie AG, 8000 München Verfahren zur aufarbeitung von aluminium- und eisenhaltigen sauren abwaessern
US4734226A (en) 1986-01-28 1988-03-29 W. R. Grace & Co. Method for refining glyceride oils using acid-treated amorphous silica
US4629588A (en) 1984-12-07 1986-12-16 W. R. Grace & Co. Method for refining glyceride oils using amorphous silica
GB8823006D0 (en) 1988-09-30 1988-11-09 Unilever Plc Process for refining glyceride oil
GB8906443D0 (en) 1989-03-21 1989-05-04 Unilever Plc Process for refining glyceride oil using silica hydrogel
US5008226A (en) * 1989-05-16 1991-04-16 Engelhard Corporation Process for making acid activated bleaching earth using high susceptibility source clay and novel bleaching earth product
US5008227A (en) * 1989-05-16 1991-04-16 Engelhard Corporation Process for making acid activated bleaching earth using high susceptibility source clay and novel bleaching earth product
GB9321732D0 (en) * 1993-10-21 1993-12-15 Laporte Industries Ltd Treatment of waste liquors
US5869415A (en) * 1995-06-12 1999-02-09 Sud-Chemie Ag Process for activating layered silicates
DE19635730A1 (de) * 1996-09-03 1998-03-05 Sued Chemie Ag Fe- und Al-haltige synthetische Polykieselsäure (silica) zur Behandlung von Ölen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5814209A (en) * 1993-03-03 1998-09-29 Sud-Chemie Ag Method for ecological utilization of acid effluents of fuller's earth
CN1264320A (zh) * 1997-07-07 2000-08-23 石油-德里美国有限公司 漂白土及其生产方法

Also Published As

Publication number Publication date
MY142364A (en) 2010-11-30
US20060128564A1 (en) 2006-06-15
WO2004105936A1 (fr) 2004-12-09
EP1635943A1 (fr) 2006-03-22
CN1802205A (zh) 2006-07-12
US7579299B2 (en) 2009-08-25
DE10324561A1 (de) 2004-12-16

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090826

Termination date: 20100528